Hawaii Extended Forecast Discussion
NWS Weather Prediction Center College Park MD
313 AM EDT Sun Oct 04 2020

Valid 00Z Mon Oct 05 2020 - 00Z Mon Oct 12 2020

The overall weather pattern across Hawaii and adjacent marine
areas is not expected to be eventful for the upcoming week with no
major storm systems expected.  The surface high to the northeast
of the Islands on Sunday will still be strong enough to produce
moderate trade winds through early Monday.  A weakness develops in
the surface ridge as an inverted trough develops northeast of the
state, and the overall trade winds become lighter than normal with
some sea and land breezes developing at times.  However, this is
not expected to be a big deal in terms of potential rainfall.  By
next weekend, the surface high builds in between 30 and 40 degrees
north, with the EC mean stronger with the ridge compared to the
GEFS mean.

Hurricane Marie is not expected to affect the state as its
eventual remnants should pass well to the northeast, with perhaps
some elevated easterly swells.  Most of the deep tropical moisture
from the ITCZ should also remain well to the south of the Islands,
with some occasional trade wind induced showers across the favored
terrain. 

Hamrick